牛人Push yourself, because no one else is going to do it for you.

加班It’s going to be hard, but hard does not mean impossible.牛人Push yourself, because no one else is going to do it for you.

加班Keep your face always toward the sunshine, and shadows will fall behind you.牛人Dream it. Wish it. Do it.加班Your limitation—it’s only your imagination.

牛人Keep your face always toward the sunshine, and shadows will fall behind you.加班Believe you can and you're halfway there.

牛人The only way to do great work is to love what you do.

加班The key to success is to focus on goals, not obstacles.牛人Great things never come from comfort zones.

加班Push yourself, because no one else is going to do it for you.牛人Dream it. Wish it. Do it.

加班In the midst of winter, I found there was, within me, an invincible summer.牛人The way to get started is to quit talking and begin doing.

(责任编辑：王磊)